Cov Lus Qhia Txog Khoom
Cov kav hlau ductile yog hais txog cov kav dej uas raug pov los ntawm kev siv lub tshuab centrifugal ductile iron tom qab ntxiv cov tshuaj nodulizing rau hauv cov hlau molten saum No. 18.
Lawv raug xa mus rau cov kav hlau ductile, cov kav hlau ductile thiab cov kav hlau ductile. Nws feem ntau yog siv rau kev thauj mus los ntawm cov kais dej thiab yog cov khoom siv zoo tagnrho rau cov dej kais.cov kav dejs.
Kev Tshuaj Xyuas Zoo
Kev Ntsuas Sab Hauv
Kev xa khoom
![Cov Yeeb Nkab Hlau Uas Muaj Qhov Loj [EN545]](https://cdnus.globalso.com/dinsenmetal/aeb8892a.jpg)
